[Asterisk-Users] Problem switching from external ISDN-2 to PBX ISDN-2

amer karim amerkar at gmail.com
Sat Nov 19 16:11:52 MST 2005


Lars;
 did you try to remove the 3 zero in your incoming call.
You can do that in your extension.conf.

 2005/11/18, Lars Dybdahl <ldybdahl at gmail.com>:
>
> I would appreciate any ideas on the topic of switching from connecting to
> an outside ISDN-2 line to connecting to a PBX. I didn't find much using
> google and voip-info.org <http://voip-info.org/>.
>
> Lars.
>
> On 11/18/05, Lars Dybdahl <ldybdahl at gmail.com> wrote:
> >
> > My extensions.conf is basically:
> >
> > [incoming]
> > exten => s,1,Answer()
> > exten => s,2,Background(M800)
> > exten => s,3,WaitExten(5)
> > exten => s,4,Dial(Zap/2/12341234)
> >
> > On the external ISDN-2 connection I get all incoming calls on Zap/1. I
> > use Asterisk 1.0.9-BRIstuffed-0.2.0-RC8o and this is my zapata.conf:
> >
> > [channels]
> > language=da
> > switchtype=euroisdn
> > ;If you connect to a hicom PBX set your ISDN Numbering Plan Identifier
> > to unknown.
> > pridialplan=local
> > prilocaldialplan=local
> >
> >
> > signalling = bri_cpe_ptmp
> > ;signalling = fxs_ks
> > rxwink=300
> >
> > usecallerid=yes
> > hidecallerid=no
> > callwaiting=yes
> > usecallingpres=yes
> > callwaitingcallerid=yes
> > threewaycalling=yes
> > transfer=yes
> > cancallforward=yes
> > callreturn=yes
> > echocancel=yes
> > echocancelwhenbridged=yes
> > ;rxgain=0.0
> > txgain=20
> > nationalprefix = 0
> > internationalprefix = 00
> > faxdetect=incoming
> > group=0
> > callgroup=1
> > pickupgroup=1
> > immediate=yes
> > context=isdnincoming
> > channel => 1-2
> >
> >
> > On 11/18/05, amer karim <amerkar at gmail.com> wrote:
> > > Hi;
> > >
> > > What is ur extension.conf?
> > > do u use overlapdial??
> > >
> > >
> > > 2005/11/18, Lars Dybdahl <ldybdahl at gmail.com>:
> > > >
> > > > I have a system that works perfectly using zaphfc on an external
> > > > ISDN-2 connection. When I move this to a PBX-based ISDN-2
> > connection,
> > > > it still receives calls, but is unable to dial out.
> > > >
> > > > In Denmark, we have no long distance calls, but only national calls
> > > > (8-digit numbers) or international calls (00 <countrycode> etc.).
> > > > Normally, incoming national calls would be reported as 8-digit
> > > > numbers, but when I connect my asterisk to the PBX, it is preceded
> > by
> > > > three zeroes (00012345678 instead of 12345678). This seems to
> > indicate
> > > > a problem, too, since you normally only dial one zero on a PBX to
> > get
> > > > an outside line.
> > > >
> > > > Any ideas?
> > > >
> > > > Lars.
> >
>
>
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--
cordialement
Karim AMER
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